WHO WE ARE

DK System from Jinmao Group is a geek in exhaust system manufacturing. We carry from sound automotive exhaust header or manifold, muffler system to tail pipe for some world leading exhaust manufactures, truck equipment companies, racing teams and garages.


What makes DK different special offer

Biggest Advantages

1 Money back guarentee

2 Support bulk order & small amount

3 Good quality as your local wholesalers but with lower price

4 Long life span

  • All stainless steels promised or customized materials
  • Great resistance of high temperature & corrosion
  • The standard QC processer in factory
  • As well professional QC testing in our warehouse

Main Features

1 Policy for Dealers

  • Steady  price & not changed by other factors
  • VIP dealers have 5%-10%discount in the second year
  • One Country One Dealer

2 Our Valued & Humanized Service

  • Free samples
  • Direct shipment to your warehouse & you don’t have any worries about custom clearance
  • Easy communication with English speakers

3 Our Packaging & Branding Service

  • Double layers corrugated carton outside & EPE foam inside to make sure 100% no damage on your lovey
  • Laser printing your own brand on products & packages